Hello, I had an accident and I lost the check I received from Tax Return What should I do in this case?

[bluedeb · Accepted solution]

If you lost your refund check, you should initiate a refund trace: Use Where's My Refund, call us at 800-829-1954 and use the automated system, or speak with an agent by calling 800-829-1040 (see telephone assistance for hours of operation.

Here's how to get through to a representative:

• Call the IRS at 1-800-829-1040 during their support hours
  of 7 AM to 7 PM local time Monday to Friday.
• Select your language, pressing 1 for English or 2 for Spanish.
• Press 2 for questions about your personal income taxes.
• Press 1 for questions about a form already filed or a payment.
• Press 3 for all other questions.
• Press 2 for all other questions.
• Make no entry when queried for the SSN.
• Press 2 for personal or individual tax questions.
• Press 3 for all other questions.

[Critter-3]

https://www.irs.gov/faqs/irs-procedures/refund-inquiries/refund-inquiries-0